[D8952ABR], Letter from George W Waters to Thomas Alva Edison, July 26th, 1889
https://edisondigital.rutgers.edu/document/D8952ABR
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [D8952ABR], Letter from George W Waters to Thomas Alva Edison, July 26th, 1889
- Editor's Notes
- "In reference to our conversation yesterday on the subject of working auriferous iron pyrites, I would like to ask a few questions, and beg your pardon in advance for troubling you on the subject again at present. ## In case the ore should show an increased percentage of copper, would it interfere with your process for the extraction of the gold? ## In the same case would your process ssave the copper also?"
- Author
- Waters, George W
- Recipient
- Edison, Thomas Alva
- Date
- 1889-07-26
- Type
- Letter
- Folder ID
- D8952-F
- Microfilm ID
- 127:71
- Document ID
- D8952ABR
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 127
- Item sets
- [D8952-F] (D-89-52) Mining -- Foreign